The W3 Pro window cleaning robot comes standard with a multi-functional base station, pioneering UV sterilization to solve the problem of moldy and smelly cleaning cloth. The base station features a unique negative pressure adsorption structure, revolutionizing traditional rope fixing, making it wider application and more convenient use. The appearance of the oriental classical roof structure pays tribute to the aesthetic classics. The operation is extremely simple, allowing the W3 Pro machine to fit into any scene.